Help naming little girl #3.

My daughters' names are WrenElizabeth and SageMorgan. Our last name is Parker. We're adopting a little girl from the Congo. We'll keep her given name as a middle (we don't know what it is yet) but we need a first name that goes with Wren and Sage. We like the following but they somehow aren't feeling quite "right" to me. Please help!

Wren & Sage are gorgeous names. But they are unisex names. Yes nature unisex names but unisex. Which in my eyes rules out of a lot of these choices.

Rose - gorgeous name, she's a lovely elegant choice. Rose has a great natural sound. I adore the flower association. Rose is just effortless but she feels too feminine and too traditional for Wren and Sage.

Iris - another lovely classic, she's sweet and lively. But again she feels too traditional with Wren & Sage.

Violet - I think because Violet is a 'rediscovered' classic she works with Wren & Sage but I would still prefer a more unisex name like Lane.

Elm - Never thought of Nightmare from Elm street until you mentioned it, but in everyday life without this association being pointed out people won't think of the name Elm in that way. Elm is pretty and she feels so refreshing. I like Wren, Sage, and Elm together. It's cute.

Faye - I think despite Faye being a classic girl name she works with Wren and Sage because she's so light and doesn't feel heavy with femininity.